I.m back, after adding 4 gal of 10% chlorine, borax, and cya about 3lbs approx., I have some numbers. Is it ok to swim with chlorine this high? Water crystal clear
OTO is dark yellow, above 10,
FAS DPD looks like approx. 18,
ph is 7.2,
CYA is 30,
cal hardness is ok,
T Alkalinity is 60.